Changeset 2088 for trunk/m4/yat_add_flag.m4

Timestamp:

Oct 21, 2009, 2:03:23 PM (14 years ago)

Author:

Peter

Message:

reverting r2086. Autoconf 2.63 is now needed to bootstrap yat from svn checkout. bumping AC_PREREQ in configure.ac to reflect that. refs #570.

File:

• trunk/m4/yat_add_flag.m4 (modified) (2 diffs)

trunk/m4/yat_add_flag.m4

@@ -56 +56 @@
             [-I/usr/include], [ignore=yes],
             [-I/usr/local/include],[AS_IF([test "x$CXX" = "xg++"],[ignore=yes])],
-            [-D*], [yat_def=`echo "$yat_flag" | $SED 's,^-D,,;s,=.*,,'`;
+            [-D*], [yat_def=`AS_ECHO([$yat_flag]) | $SED 's,^-D,,;s,=.*,,'`;
                     yat_save_CPPFLAGS="$CPPFLAGS"
                     m4_if([$1], [CPPFLAGS], [], [CPPFLAGS="$$1 $CPPFLAGS"])
@@ -62 +62 @@
                     CPPFLAGS="$yat_save_CPPFLAGS"])
 
-    AS_IF([test x$ignore = xno], 
+    AS_VAR_IF([ignore], [no],
           [YAT_FIND_STR([$1], [$yat_flag], , 
                         [AX_CXXCPP_CHECK_FLAG([$yat_flag], ,,